All I can say is: if a doctor doesn't want to prticipate in such activities, he/she should not be forced to. But any invasive procedure should be at very least overseen by a medical professional.
there are plenty of doctors who will perform any procedure for anyone with the cash or the insurance coverage. those who want such a procedure can surely find someone to do it without obligating anyone to violate their religious beliefs whatever they may be. Suing in this instance was clearly a publicity ploy.